What is GHSA-7cjc-hvxf-gqh7?

GHSA-7cjc-hvxf-gqh7 is a security advisory published by GitHub Security Advisories with Critical severity. Use after free and double free in bitvec

Which CVE IDs does GHSA-7cjc-hvxf-gqh7 cover?

GHSA-7cjc-hvxf-gqh7 covers the following CVE IDs: CVE-2020-35862. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-7cjc-hvxf-gqh7?

GHSA-7cjc-hvxf-gqh7 has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

Which products are affected by GHSA-7cjc-hvxf-gqh7?

GHSA-7cjc-hvxf-gqh7 affects 1 product, including: rust/bitvec:\u003e= 0.11.0, \u003c 0.17.4.

GHSA-7cjc-hvxf-gqh7CriticalCVSS 9.8

Use after free and double free in bitvec

Vendor

GitHub Security Advisories

Published

August 25, 2021

Last Modified

June 13, 2023

🔗 CVE IDs covered (1)

CVE-2020-35862 →

📋 Description

An issue was discovered in the bitvec crate before 0.17.4 for Rust. BitVec to BitBox conversion leads to a use-after-free or double free.

🎯 Affected products1

rust/bitvec:>= 0.11.0, < 0.17.4

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2020-35862
https://github.com/myrrlyn/bitvec/issues/55
https://rustsec.org/advisories/RUSTSEC-2020-0007.html
https://github.com/advisories/GHSA-7cjc-hvxf-gqh7